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3 years ago

If 49^3y = radical 7^y+1, then y = Explain, please.

Mathematics

1 answer:

Elenna [48]3 years ago

7 0

Sorry It took so long, but hope this helps.

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Factor the following expression completely: 16x^5 - x^3

myrzilka [38]

Assignment: $\bold{Factor \ 16x^5 - x^3}$

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Answer: $\boxed{\bold{x^3\left(4x+1\right)\left(4x-1\right)}}$

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Explanation: $\downarrow\downarrow\downarrow$

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[ Step One ] Factor out common term $\bold{x^{3}}$

$\bold{x^3\left(16x^2-1\right)}$

[ Step Two ] Factor $\bold{16x^2-1}$

\left(4x\right)^2-1^2

[ Step Three ] Rewrite equation

$\bold{x^3\left(4x+1\right)\left(4x-1\right)}$

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$\bold{\rightarrow Rhythm \ Bot \leftarrow}$

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Plan A has a fee of $40 plus an additional fee of $19.95 per month. With this plan, the first 3 months are free. Plan B has a fe

jolli1 [7]

40+19.95x-59.85=59.85+29.95x-179.7
This is the problem solve it algebraically.

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3 years ago

A small bowl of candy holds 75% as much as a large bowl of candy.

jekas [21]

Answer:

_____

Step-by-step explanation:

Im pretty sure it would be 45 ____

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3 years ago

Find the mean of the data set that consists of 3, 11, 4, 3, 10, 6, 4, 5.

sdas [7]

Answer:

5.75

Step-by-step explanation:

$3 + 11 + 4 + 3 + 10 + 6 + 4 + 5 = 46 \\ 46 \div 8 = 5.75$

The total amount of numbers are : 8

To find the mean, we calculate the sum of all values and divide that sum by the amount of numbers there are.

PLEASE DO MARK ME AS BRAINLIEST IF MY ANSWER IS HELPFUL :) 

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Based on the procedure described in the “Making Coins” section of “Making Money,” how does heating and slowly cooling the coins

zvonat [6]

D because by cooling the coins makes the metal stronger and more durable

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